if ($p_header['mdate'] && $p_header['mtime']) {
        // ----- Extract time
      $v_hour = ($p_header['mtime'] & 0xF800) >> 11;
        $v_minute = ($p_header['mtime'] & 0x07E0) >> 5;
        $v_seconde = ($p_header['mtime'] & 0x001F)*2;